SGX · YYB · stock
Bacui Technologies International Ltd. (YYB) stock price history
Every SGX trading session of Bacui Technologies International Ltd. from Sep 11, 2007 to Nov 12, 2026: 4,815 daily bars, adjusted for splits and dividends, with minute bars from Sep 22, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
YYB adjusted close, 2007 to 2026
- SGD 8.29
- All time high, 2007
- SGD 0.0030
- 52 week high, SGD 0.0010 low
- 4,815
- Daily sessions since 2007
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.
YYB key facts
- Bacui Technologies International Ltd. (YYB) closed at SGD 0.0010 on Nov 12, 2026 on SGX.
- YYB's all time high close is SGD 8.29, set on Sep 21, 2007; its all time low close is SGD 0.0010 on Dec 17, 2024.
- YYB's 52 week range is SGD 0.0010 to SGD 0.0030.
- YYB returned 0.0% over the year to Nov 12, 2026 and -88.8% over five years.
- Over ten years YYB returned -97%, -28.8% a year compounded.
- YYB's deepest drawdown was -100.0% from Sep 21, 2007 to Dec 17, 2024.
- DataCedar holds 4,815 daily sessions of YYB history from Sep 11, 2007 and minute bars from Sep 22, 2026, adjusted for splits and dividends, served by the API under a key.
YYB price chart, 2007 to 2026
YYB returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -50.0% |
| 3 months | 0.0% |
| 6 months | -50.0% |
| Year to date | -50.0% |
| 1 year | 0.0% |
| 3 years | -79.9% |
| 5 years | -88.8% |
| 10 years | -96.6% |
| Since Sep 11, 2007 | -100.0% |
| Compound annual growth, 19.2 years | -37.2% |
YYB records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- SGD 8.29 on Sep 21, 2007
- All time low close
- SGD 0.0010 on Dec 17, 2024
- 52 week high
- SGD 0.0030 on Nov 26, 2025
- 52 week low
- SGD 0.0010 on Nov 12, 2025
- Deepest drawdown
- -100.0% from Sep 21, 2007 to Dec 17, 2024, not yet recovered
- Best single session
- +300.0% on Nov 20, 2019
- Worst single session
- -66.7% on Jan 18, 2018
- Volatility, 1 year annualised
- 325.1%
- Sessions closing higher, 1 year
- 5%
- Best calendar year
- 2016, +50%
- Worst calendar year
- 2014, -75%
YYB price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2007 starts on Sep 11, 2007; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | SGD 0.0020 | SGD 0.0030 | SGD 0.0010 | SGD 0.0010 | -50.0% | 94.5M | 217 |
| 2025 | SGD 0.0020 | SGD 0.0030 | SGD 0.0010 | SGD 0.0020 | +0.6% | 509.3M | 252 |
| 2024 | SGD 0.0040 | SGD 0.0080 | SGD 0.0010 | SGD 0.0020 | -50.0% | 298.5M | 252 |
| 2023 | SGD 0.0050 | SGD 0.0090 | SGD 0.0030 | SGD 0.0040 | -20.0% | 483M | 249 |
| 2022 | SGD 0.0109 | SGD 0.0119 | SGD 0.0040 | SGD 0.0050 | -54.5% | 582.1M | 250 |
| 2021 | SGD 0.0090 | SGD 0.0239 | SGD 0.0070 | SGD 0.0109 | +37.5% | 1.1B | 253 |
| 2020 | SGD 0.0090 | SGD 0.0179 | SGD 0.0040 | SGD 0.0080 | -11.1% | 325.8M | 252 |
| 2019 | SGD 0.0070 | SGD 0.0090 | SGD 0.0020 | SGD 0.0090 | +28.6% | 49M | 253 |
| 2018 | SGD 0.0199 | SGD 0.0298 | SGD 0.0070 | SGD 0.0070 | -65.0% | 6.2M | 251 |
| 2017 | SGD 0.0298 | SGD 0.0497 | SGD 0.0099 | SGD 0.0199 | -33.3% | 42.6M | 250 |
| 2016 | SGD 0.0398 | SGD 0.0497 | SGD 0.0199 | SGD 0.0298 | +50.0% | 136.8M | 252 |
| 2015 | SGD 0.0661 | SGD 0.0756 | SGD 0.0199 | SGD 0.0199 | -64.9% | 79.4M | 249 |
| 2014 | SGD 0.2267 | SGD 0.2645 | SGD 0.0567 | SGD 0.0567 | -75.0% | 146M | 252 |
| 2013 | SGD 0.2834 | SGD 0.4724 | SGD 0.1890 | SGD 0.2267 | -20.0% | 63.5M | 250 |
| 2012 | SGD 0.3946 | SGD 0.7892 | SGD 0.1578 | SGD 0.2834 | -28.2% | 33.1M | 251 |
| 2011 | SGD 1.18 | SGD 1.97 | SGD 0.3157 | SGD 0.3946 | -66.7% | 7M | 250 |
| 2010 | SGD 1.18 | SGD 1.58 | SGD 0.7892 | SGD 1.18 | 0.0% | 2.6M | 252 |
| 2009 | SGD 1.58 | SGD 1.97 | SGD 0.7892 | SGD 1.18 | -25.0% | 10.8M | 251 |
| 2008 | SGD 5.13 | SGD 5.52 | SGD 0.7892 | SGD 1.58 | -69.2% | 1.2M | 252 |
| 2007 | SGD 4.73 | SGD 8.29 | SGD 4.73 | SGD 5.13 | n/a | 1.4M | 77 |
YYB monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | SGD 0.0010 | -50.0% |
| October 2026 | SGD 0.0020 | 0.0% |
| September 2026 | SGD 0.0020 | +100.0% |
| August 2026 | SGD 0.0010 | -50.0% |
| July 2026 | SGD 0.0020 | 0.0% |
| June 2026 | SGD 0.0020 | 0.0% |
| May 2026 | SGD 0.0020 | +100.0% |
| April 2026 | SGD 0.0010 | 0.0% |
| March 2026 | SGD 0.0010 | -50.0% |
| February 2026 | SGD 0.0020 | 0.0% |
| January 2026 | SGD 0.0020 | 0.0% |
| December 2025 | SGD 0.0020 | 0.0% |
About the YYB data
Daily bars. 4,815 sessions from Sep 11, 2007 to Nov 12, 2026, one row per SGX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 22, 2026 forward, most recent session Nov 10, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are SGX trading days; minute timestamps are UTC. Prices are in SGD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Sep 11, 2007, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/sgx%3AYYB/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SGX
Common questions
YYB share price history
